Convert ICD-10 Code H71.03 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
H71.03 Cholesteatoma of attic, bilateral		385.31 Cholesteatoma of attic
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code H71.03 - cholesteatoma of attic, bilateral based on the most recent General Equivalence Mappings (GEMS) information.